61227488

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 138718944

約数和(自身を除く): 77491456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 1741, 2198, 2512, 3482, 4396, 5024, 6964, 8792, 12187, 13928, 17584, 24374, 27856, 35168, 48748, 55712, 97496, 194992, 273337, 389984, 546674, 1093348, 1913359, 2186696, 3826718, 4373392, 7653436, 8746784, 15306872, 30613744, 61227488]

約数ペア:

[(1, 61227488), (2, 30613744), (4, 15306872), (7, 8746784), (8, 7653436), (14, 4373392), (16, 3826718), (28, 2186696), (32, 1913359), (56, 1093348), (112, 546674), (157, 389984), (224, 273337), (314, 194992), (628, 97496), (1099, 55712), (1256, 48748), (1741, 35168), (2198, 27856), (2512, 24374), (3482, 17584), (4396, 13928), (5024, 12187), (6964, 8792)]